Hitachi ZX210LCN-G ZAXIS Excavator Repair Manual

Hitachi ZX210LCN-G ZAXIS Excavator Repair Manual

Hitachi Excavator

The manual is applicable for the Hitachi ZX210LCN-G Excavator Model

Format: PDF
Language: English
Service Manual consists of the following:

For Model ZX210LCN-G as mentioned above:

Service Manual (Operational Principle) : Vol. No.TODC390-EN
Service Manual (Troubleshooting) : Vol. No.TODC390-EN
Workshop Manual : Vol. No.WDC390-EN

Circuit Diagram

SI Units (International System of Units) is use in the manual.

Manual guide composition

Hitachi ZAXIS ZX210LCN-G service manual consists of the Operating, Troubleshooting and the Workshop Manual.

• Information included in the Service Manual: Technical information needed for redelivery and delivery, operation and activation of all devices and systems, operational performance tests, and troubleshooting procedures.
• Information included in the Workshop Manual: Technical information needed for maintenance and repair of the machine, tools and devices needed for maintenance and repair, maintenance standards, and removal / installation and assemble / disassemble procedures.

To avoid injury and damage refer to the service manual and be sure to use appropriate lifting techniques and equipment when lifting heavy parts.

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Hitachi ZX210LCN-G ZAXIS Excavator Repair Manual

Exchange Inspection Manual Instructions Extract:

Exchange inspection method is a troubleshooting method to find the trouble location by exchanging the suspected part/component with another part/component having identical characteristics.

Many sensors and solenoid valves used on this machine are identical. Therefore, by using this exchange inspection method, faulty part/component, and/or wire harness can be easily found.

Example: Abnormal Pump 1 Delivery Pressure (fault code 10)

Check Method:
1. Switch two delivery pressure sensors located as shown in figure A as illustrated in figure B.
2. Retry troubleshooting.
Result:

In case Abnormal Pump 2 Delivery Pressure (fault code 11) is displayed, the pump 1 delivery pressure sensor is considered to be faulty.
In case Abnormal Pump 1 Delivery Pressure (fault code 10) is displayed, the pump 1 delivery pressure sensor harness is considered to be faulty.